(0 8 2)(1 20 18)(3 17 4)(5 11 7)(6 16 9)(10 14 12)(13 19 15)
ALLOWS (11/8)-SEQUENCE
1: (9 14 16)

(0 8 2)(1 20 18)(3 17 4)(5 11 7)(6 16 12 10 14)(9)(13 19 15)
2: (13 19 15)

(0 8 2)(1 20 18)(3 17 4)(5 11 7)(6 16 12 10 14)(9)(13)(15)(19)
3: (6 16 12)

(0 8 2)(1 20 18)(3 17 4)(5 11 7)(6 10 14)(9)(12)(13)(15)(16)(19)
4: (5 11 7)

(0 8 2)(1 20 18)(3 17 4)(5)(6 10 14)(7)(9)(11)(12)(13)(15)(16)(19)